[Bug 45018] [bisected] rendering regression since added support for virtual address space on cayman v11

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Mar 20 11:50:26 PDT 2012


https://bugs.freedesktop.org/show_bug.cgi?id=45018

--- Comment #40 from Harald Judt <h.judt at gmx.at> 2012-03-20 11:50:26 PDT ---
(In reply to comment #35)
> (In reply to comment #34)
> > Is there a way to disable radeon virtual addressing when loading the kernel?
> 
> You can disable it in mesa.  Just set ws->info.r600_virtual_address to FALSE in
> do_winsys_init() in radeon_drm_winsys.c.

Thanks, as expected this also cures the garbled fonts in blender.

(In reply to comment #37)
> We can add a mesa option if we aren't able to get this fixed in time for the
> next mesa release, but for now I'd prefer to leave it enabled otherwise most
> users will just disable it and not test the current code which won't help in
> getting it fixed.

We're already 2 users affected and very willing to test and help ;-) What
information could we provide to further improve the situation?

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